Astronaut Jessica Meir inspects optical fibers while installing hardware updates to NASA’s Cold Atom Lab, or CAL, aboard the International Space Station on May 8, 2026. About the size of a minifridge, CAL enables researchers to explore quantum physics. NASA…
Our expert was impressed with the looks and performance of this mirrorless APS-C Nikon. This excellent all-round performer is now at its best price this year
The fireball traveled 300 miles in a matter of seconds before disintegrating in spectacular fashion.
The Transient Artifact and Continuous Learning System (TACLS) leverages data from continuously operating satellite networks coupled with machine learning models to help meteorologists at the National Weather Service forecast flash floods more efficiently. This new software is the result of…
The crescent moon will shine alongside Jupiter, Venus and Mercury as it passes through the Beehive open star cluster on June 17.